1999 Toyota 4Runner Cooling System Switches, Sensors & Relays

Toyota 4Runner Cooling System Switches, Sensors & Relays - 1999
Select Your Submodel
2.7L
3.0L
3.4L
  • Original (OEM) - Engine Cooling Parts
    Original (OEM)Engine Cooling Parts
    0
    No matter the type of vehicle you drive, its heart needs efficient cooling to perform reliably. This is why all vehicles come with a cooling system that prevents the engine from overheating and allows it to operate within a safe...
  • Standard® - Intermotor™ Engine Coolant Temperature Sender
    Standard®Intermotor™ Engine Coolant Temperature Sender
    0
    # 63153415
    Toyota 4Runner 1999, Intermotor™ Engine Coolant Temperature Sender by Standard®. Terminal Quantity: 1. Terminal Type: Blade. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest...
    In production, all thermal switches are factory-calibrated to make electrical contact at the specified lower-temperature set pointStandard switches feature a robust design with high grade materials to meet the stringent demands of today's service professional
    $12.39 - $19.32
  • Facet® - Engine Coolant Temperature Sender
    Facet®Engine Coolant Temperature Sender
    0
    # mpn4620711823
    Toyota 4Runner 2.7L / 3.0L 1999, Engine Coolant Temperature Sender by Facet®. The electronic engine management system has become a fundamental element in modern motor vehicles. It works to prevent failures that might seriously...
    The reliable goods for increase of reliability of the carQuality equal, if not superior, to that of the original components
    $8.21
  • Walker Products® - Engine Coolant Temperature Sensor
    Walker Products®Engine Coolant Temperature Sensor
    0
    # mpn4714144477
    Toyota 4Runner 2.7L / 3.4L 1999, Engine Coolant Temperature Sensor by Walker Products®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...
    High quality at an affordable priceExpertly made from premium materials
    $13.28
  • Four Seasons® - Coolant Temperature Sensor
    Four Seasons®Coolant Temperature Sensor
    0
    # mpn947118356
    Toyota 4Runner 1999, Coolant Temperature Sensor by Four Seasons®. Terminal Quantity: 2. Connector Shape: Rectangle. Connector Gender: Female. Terminal Type: Pin. All products are engineered and tested to provide years of trouble free...
    Brass Construction for Accurate Temperature SensingColor Coded for Easy Identification
    $12.50
  • WVE® - Engine Coolant Temperature Sensor
    WVE®Engine Coolant Temperature Sensor
    0
    # mpn4692946156
    Toyota 4Runner 2.7L / 3.4L 1999, Engine Coolant Temperature Sensor by WVE®. Terminal Quantity: 2. Connector Shape: Rectangular. Terminal Type: Blade. Replace your worn-out or faulty component with this quality replacement from WVE. This...
    Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile
    $23.90
  • Facet® - Engine Coolant Temperature Sensor
    Facet®Engine Coolant Temperature Sensor
    0
    # 1651703983
    Toyota 4Runner 1999, Engine Coolant Temperature Sensor by Facet®. The electronic engine management system has become a fundamental element in modern motor vehicles. It works to prevent failures that might seriously compromise the...
    The reliable goods for increase of reliability of the carQuality equal, if not superior, to that of the original components
    $7.11 - $11.35
  • Walker Products® - Engine Coolant Temperature Sender
    Walker Products®Engine Coolant Temperature Sender
    0
    # 2837084375
    Toyota 4Runner 1999, Engine Coolant Temperature Sender by Walker Products®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...
    High quality at an affordable priceExpertly made from premium materials
    $10.77 - $15.32
  • ACDelco® - Professional™ Engine Coolant Temperature Sender
    ACDelco®Professional™ Engine Coolant Temperature Sender
    0
    # mpn914974494
    Toyota 4Runner 3.4L 1999, Professional™ Engine Coolant Temperature Sender by ACDelco®. Terminal Quantity: 1. Terminal Gender: Male. Terminal Type: Spade. Designed utilizing the latest technology, this product by ACDelco features...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $22.72Save: $3.41 (15%)
    $19.31
  • TRQ® - Engine Coolant Temperature Sensor
    TRQ®Engine Coolant Temperature Sensor
    0
    # mpn4818495116
    Toyota 4Runner 2.7L / 3.4L 1999, Engine Coolant Temperature Sensor by TRQ®. Replace your faulty engine coolant temperature sensor with the high-quality sensor from TRQ. The engine coolant temperature sensor is designed to fit, perform,...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $20.95Save: $1.05 (5%)
    $19.90
  • MotoRad® - Engine Coolant Temperature Sensor
    MotoRad®Engine Coolant Temperature Sensor
    0
    # 5117226444
    Toyota 4Runner 1999, Engine Coolant Temperature Sensor by MotoRad®. MotoRad conducts highly controlled validation using advanced testing equipment that is integrated into the production process of all products.
    Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
    $10.00 - $26.61
  • NTC® - Water Temperature Sensor
    NTC®Water Temperature Sensor
    0
    # mpn4639006952
    Toyota 4Runner 1999, Water Temperature Sensor by NTC®. Sensor for the E.F.I System. Not to be Confused with Thermo Time Switch. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your...
    Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
    $29.31
  • ACDelco® - Professional™ Engine Coolant Temperature Sensor
    ACDelco®Professional™ Engine Coolant Temperature Sensor
    0
    # 517958048
    Toyota 4Runner 1999, Professional™ Engine Coolant Temperature Sensor by ACDelco®. Terminal Quantity: 2. Connector Shape: Rectangle. Connector Gender: Female. Terminal Type: Blade. Designed utilizing the latest technology, this product...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $37.41 - $70.62Save: up to 16%
    $31.80 - $59.36
  • SKP® - Engine Coolant Temperature Sender
    SKP®Engine Coolant Temperature Sender
    0
    # mpn4738090464
    Toyota 4Runner 3.4L 1999, Engine Coolant Temperature Sender by SKP®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....
    High quality at an affordable priceExpertly made from premium materials
    $1.57
  • Beck Arnley® - Coolant Temperature Switch
    Beck Arnley®Coolant Temperature Switch
    0
    # 36254345
    Toyota 4Runner 1999, Coolant Temperature Switch by Beck Arnley®. For one hundred years, Beck Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning to import vehicles...
    OE quality products from top original equipmentTop quality materials
    $5.12 - $7.93
  • Standard® - Tru-Tech™ Engine Coolant Temperature Sender
    Standard®Tru-Tech™ Engine Coolant Temperature Sender
    0
    # 23861348
    Toyota 4Runner 1999, Tru-Tech™ Engine Coolant Temperature Sender by Standard®. Terminal Quantity: 1. Connector Quantity: 1. Terminal Type: Blade. Standard is to be the leading independent supplier to the automotive aftermarket,...
    The terminal is manufactured with high grade materialsThe housing is fabricated using polyamide resins
    $8.61 - $10.55
  • WVE® - Engine Coolant Temperature Sender
    WVE®Engine Coolant Temperature Sender
    0
    # 2193408496
    Toyota 4Runner 1999, Engine Coolant Temperature Sender by WVE®. Terminal Quantity: 1. Connector Quantity: 1. Terminal Type: Blade. Replace your worn-out or faulty component with this quality replacement from WVE. This product is...
    Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile
    $9.68 - $16.10
  • URO Parts® - Engine Coolant Temperature Sensor
    URO Parts®Engine Coolant Temperature Sensor
    0
    # 77611754
    Toyota 4Runner 1999, Engine Coolant Temperature Sensor by URO Parts®. This superior part by URO is a great alternative solution to the costly factory equipment that will help you restore smooth and efficient operation of your vehicle....
    Designed to replace your worn out factory cooling partOptimizes engine cooling performance
    $5.39
  • Autotecnica® - Engine Coolant Temperature Sensor
    Autotecnica®Engine Coolant Temperature Sensor
    0
    # mpn4843229158
    Toyota 4Runner 3.4L 1999, Engine Coolant Temperature Sensor by Autotecnica®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly...
    Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
    $3.27
  • Professional Parts Sweden® - Engine Coolant Temperature Sensor
    Professional Parts Sweden®Engine Coolant Temperature Sensor
    0
    # mpn4666092910
    Toyota 4Runner 1999, Engine Coolant Temperature Sensor by Professional Parts Sweden®. If you need premium-quality yet affordable replacement parts for your Volvo or SAAB, Professional Parts Sweden hits the spot. Top-of-the-line...
    Direct replacement for your factory partEngineered to meet exact OEM standards
    $9.91
  • Vemo® - Engine Coolant Temperature Sensor
    Vemo®Engine Coolant Temperature Sensor
    0
    # mpn4649515536
    Toyota 4Runner 1999, Engine Coolant Temperature Sensor by Vemo®. Grade: Aftermarket. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this...
    Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
    $15.98
  • Holstein® - Engine Coolant Temperature Sensor
    Holstein®Engine Coolant Temperature Sensor
    0
    # mpn4775702787
    Toyota 4Runner 2.7L / 3.4L 1999, Engine Coolant Temperature Sensor by Holstein®. Terminal Quantity: 2. Connector Shape: Rectangular. Connector Gender: Female. Terminal Type: Blade. Global coverage of European, Asian, and Domestic...
    Holstein Parts uses only the highest quality materials and engineering for parts that are truly built to match or exceed the OE partHolstein Parts Blower Motor Resistors offer superior coverage for domestic and import applications
    $25.74
  • Four Seasons® - Radiator Fan Controller
    Four Seasons®Radiator Fan Controller
    0
    # mpn947117488
    Toyota 4Runner 1999, Radiator Fan Controller by Four Seasons®. Connector Shape: Rectangle. Connector Gender: Male. Voltage: 12 V. Radiator Mounted. Activated by radiator temp and/or A/C Clutch. Adjustable (140° - 220 °F) with Relay....
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $39.63
  • WVE® - Engine Cooling Fan Module
    WVE®Engine Cooling Fan Module
    0
    # mpn4839941327
    Toyota 4Runner 1999, Engine Cooling Fan Module by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made...
    Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile
    $46.24
  • Four Seasons® - Coolant Temperature Sensor Connector
    Four Seasons®Coolant Temperature Sensor Connector
    0
    # mpn4897322007
    Toyota 4Runner 1999, Coolant Temperature Sensor Connector by Four Seasons®. All products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of car parts experience, fix it once and fix it right...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $13.52
  • Hayden® - Cooling Fan Temperature Switch
    Hayden®Cooling Fan Temperature Switch
    2
    # 517971717
    Toyota 4Runner 1999, Cooling Fan Temperature Switch by Hayden®. Hayden Automotive engineers, manufactures and supplies a wide range of products designed to keep your car, truck or performance vehicle running cool. From fan clutches and...
    Designed for single or dual fan applicationsBrass construction for accurate temperature sensing
    $17.32 - $37.30
  • Beck Arnley® - Coolant Temperature Sensor
    Beck Arnley®Coolant Temperature Sensor
    0
    # mpn4516871370
    Toyota 4Runner 2.7L / 3.4L 1999, Coolant Temperature Sensor by Beck Arnley®. When investing in this superior product by Beck Arnley, expect to get the exact OEM look, function, and fit. The product was developed to stringent factory...
    OE quality products from top original equipmentTop quality materials
    $15.29
  • Delphi® - Coolant Temperature Sensor
    Delphi®Coolant Temperature Sensor
    0
    # mpn2472165
    Toyota 4Runner 1999, Coolant Temperature Sensor by Delphi®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly efficient replacement...
    Delphi temperature sensors are built with the latest OE technologySensors use durable, one-piece design
    $27.47
  • MotoRad® - Engine Coolant Temperature Switch
    MotoRad®Engine Coolant Temperature Switch
    0
    # 5117373676
    Toyota 4Runner 1999, Engine Coolant Temperature Switch by MotoRad®. MotoRad conducts highly controlled validation using advanced testing equipment that is integrated into the production process of all products.
    Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
    $10.88 - $16.47
  • SKP® - Engine Coolant Temperature Sensor
    SKP®Engine Coolant Temperature Sensor
    0
    # mpn4689619255
    Toyota 4Runner 1999, Engine Coolant Temperature Sensor by SKP®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....
    High quality at an affordable priceExpertly made from premium materials
    $2.81




Shop By Service Type

1999 Toyota 4Runner Models
CARiD FacebookCARiD TwitterCARiD YouTube ChannelCARiD PinterestCARiD Instagram
Inspiration Gallery
All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. It is neither inferred nor implied that any item sold by CARiD.com is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.
CUSTOMER SERVICE
INFORMATION
CONTACTS